Given a context passage, generate a question from the passage such that its answer is shortest continous span from the passage.

Mirza Tahir Hussain (born 1 June 1970) is a British man paroled on 17 November 2006 after spending 18 years on death row in Pakistan for the murder of a taxicab driver named Jamshed Khan in 1988, a crime which he says he committed in self-defence, as Khan pulled out a gun and tried to sexually assault him.
Which crime Mirza Tahir Hussain is considered to have commited?

In a phase I study, Gilead Sciences' PI3K- inhibitor idelalisib produced rapid tumor shrinkage-a response that lasted for 17 months on average-in about half of the 54 patients with chronic lymphocytic leukemia who participated.
What is the target protein of the drug Idelalisib?

George Gasper is a mathematician at Northwestern University working on special functions, especially orthogonal polynomials and basic hypergeometric series, who introduced the Askey--

What is George Gasper's place of employment?

